JS search controller: use percent encoding on search query (again)
JS search controller: use percent encoding on search query (again)

Sigh, forgot to run grunt for commit
2b5a19a7c9fb2cc6cd15010b29dc5b0d4e8f5186 ("JS search controller: use
percent encoding on search query").

Include the results of grunt.

au-research/ANDS-ResearchVocabularies-Portal,au-research/ANDS-ResearchVocabularies-Portal,au-research/ANDS-ResearchVocabularies-Portal,au-research/ANDS-ResearchVocabularies-Portal